| 摘要 |
<p>The invention relates to a battery energy storage system (20) comprising at least one battery unit 13i, which in turn comprises one or more battery modules 121,..., 12n. The battery energy storage system (20) further comprises a battery management unit (17) managing the at least one battery unit 13i. The battery energy storage system (20) is characterized by means (22, 23, 21) for powering the battery management unit (17) by one or more of the battery modules 121,..., 12n of the at least one battery unit 13i. The invention also relates to a corresponding method.</p> |
| 申请人 |
ABB RESEARCH LTD;NYGREN, BERTIL;HOSINI, FALAH;BROSIG, GERHARD;RUSSBERG, GUNNAR;SVENSSON, JAN R.;HERMANSSON, WILLY |
发明人 |
NYGREN, BERTIL;HOSINI, FALAH;BROSIG, GERHARD;RUSSBERG, GUNNAR;SVENSSON, JAN R.;HERMANSSON, WILLY |
